Over-temperature power automatic adjustment method and device and storage medium
An automatic adjustment and power technology, applied in the field of communication, can solve problems such as insufficient real-time temperature compensation and inability to work with equipment output power
Active Publication Date: 2020-12-01
SUNWAVE COMM
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Problems solved by technology
[0008] The embodiment of the present invention provides a method and device for automatic adjustment of over-temperature power, and a storage medium to at least solve the problem in related technologies. For repeater equipment with power amplifier modules, conventional temperature compensation methods are used to adjust the output of the equipment. When the power is low, the device cannot quickly work with the normal output power, and there is a technical problem that the real-time performance of temperature compensation is not enough
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[0020] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.
[0021] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ...
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The invention discloses an over-temperature power automatic adjustment method and device and a storage medium. The method comprises the steps of: obtaining switching parameters of an over-temperaturepower automatic adjustment function of target equipment, wherein the over-temperature power automatic adjustment function is used for adjusting the power of the target equipment; determining whether the over-temperature power automatic adjustment function of the target equipment is closed or not according to the switch parameters; and when the over-temperature power automatic adjustment function is closed and the over-temperature attenuation value is greater than 0, reducing the over-temperature attenuation value until the over-temperature attenuation value is attenuated to 0 to increase the output power of the target device, the over-temperature attenuation value being a parameter of the over-temperature power automatic adjustment function. By the adoption of the technical scheme, the problems that in the prior art, for repeater equipment with a power amplifier module, a conventional temperature compensation method is adopted, when the output power of the equipment needs to be adjusted, the equipment cannot rapidly work at the normal output power, and the real-time performance of temperature compensation is insufficient are solved.
Description
technical field [0001] The present invention relates to the communication field, in particular to a method and device for automatically adjusting over-temperature power, and a storage medium. Background technique [0002] At present, for the repeater equipment with large output power, high temperature rise, and power amplifier module, due to the high power of this equipment, if the heat cannot be dissipated after the temperature rises, the equipment will be overheated and damaged. Therefore, temperature compensation of such devices is required. [0003] At present, the conventional temperature compensation technologies of high-power repeaters include: [0004] 1. Gain compensation based on temperature: Since the gain of the RF device of the equipment will change with the change of operating temperature, a certain gain compensation is required. You can pre-test the gain curve of the repeater equipment at the ambient temperature that may be encountered, such as -40 degrees t...
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Login to View More IPC IPC(8): H04B7/155H03F1/30
CPCH04B7/15535H03F1/30
Inventor 沈杰陈高强吴涛张静静马超
Owner SUNWAVE COMM